package com.itheima.controller.utils;

import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;

/*作为springmvc的异常处理器*/
@RestControllerAdvice
public class ProjectExceptionAdvice {

    /*拦截所有的异常信息*/
    @ExceptionHandler
    public R dpException(Exception ex){
        /*记录日志*/
        /*通知运维*/
        /*通知开发*/
        ex.printStackTrace();
        return new R("服务器故障，请稍后再试！");
    }
}
